78612000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{6551}}^1$

素因数の和:6579

約数の個数: 96

約数和(自身を含む): 257572224

約数和(自身を除く): 178960224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 6551, 12000, 13102, 19653, 26204, 32755, 39306, 52408, 65510, 78612, 98265, 104816, 131020, 157224, 163775, 196530, 209632, 262040, 314448, 327550, 393060, 491325, 524080, 628896, 655100, 786120, 818875, 982650, 1048160, 1310200, 1572240, 1637750, 1965300, 2456625, 2620400, 3144480, 3275500, 3930600, 4913250, 5240800, 6551000, 7861200, 9826500, 13102000, 15722400, 19653000, 26204000, 39306000, 78612000]

約数ペア:

[(1, 78612000), (2, 39306000), (3, 26204000), (4, 19653000), (5, 15722400), (6, 13102000), (8, 9826500), (10, 7861200), (12, 6551000), (15, 5240800), (16, 4913250), (20, 3930600), (24, 3275500), (25, 3144480), (30, 2620400), (32, 2456625), (40, 1965300), (48, 1637750), (50, 1572240), (60, 1310200), (75, 1048160), (80, 982650), (96, 818875), (100, 786120), (120, 655100), (125, 628896), (150, 524080), (160, 491325), (200, 393060), (240, 327550), (250, 314448), (300, 262040), (375, 209632), (400, 196530), (480, 163775), (500, 157224), (600, 131020), (750, 104816), (800, 98265), (1000, 78612), (1200, 65510), (1500, 52408), (2000, 39306), (2400, 32755), (3000, 26204), (4000, 19653), (6000, 13102), (6551, 12000)]